The 2025 MASA Isonyin Marathon is set and ready for all interested participants either for both the old or new participants coming up in August 23, 2025 in Isonyin Town, Ijebu North East Local Government. Ogun State
As the 2025 MASA Isonyin Marathon draws near, excitement is building across Ogun State, with strong endorsements from top athletics officials and respected community leaders lending greater credibility to the fast-rising long-distance race.
The event, scheduled for August 23, 2025, will mark the second edition of the marathon and is expected to host over 2,500 runners competing for nearly ₦10 million in prize money.